Tractor cab

- Massey-Ferguson Inc.
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Description

FIG. 1 is an elevational view of the tractor cab embodying our new design and taken from the left side thereof;

FIG. 2 is an elevational view taken from the front thereof;

FIG. 3 is an elevational view taken from the right side thereof;

FIG. 4 is an elevational view taken from the rear thereof; and

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D225521 December 1972 Lorenz et al.
3397008 August 1968 Timmerman
Other references
  • Implement & Tractor 2/7/75, front cover, Tractor, bottom center of page. Implement & Tractor 12/15/72, p. 48, Tractor, top of page. Agricultural Machinery Journal, 5/75, p. 64, Tractor Cab, top right side of page. Agricultural Machinery Journal, 1/72, p. 22, Tractor Cab, bottom right side of page.
Patent History
Patent number: D249522
Type: Grant
Filed: Jan 28, 1977
Date of Patent: Sep 19, 1978
Assignee: Massey-Ferguson Inc. (Detroit, MI)
Inventors: Lee E. Elfes (Bloomfield Hills, MI), Leo J. Lorenz (Farmington, MI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: John C. Thompson
Application Number: 5/763,377
Classifications
Current U.S. Class: Cab, E.g., Enclosure For Tractor, Etc. (D15/30)
International Classification: D1503;